113300609 has 2 divisors, whose sum is σ = 113300610. Its totient is φ = 113300608.

The previous prime is 113300569. The next prime is 113300617. The reversal of 113300609 is 906003311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100000000 + 13300609 = 10000^2 + 3647^2 .

It is a cyclic number.

It is not a de Polignac number, because 113300609 - 2⁸ = 113300353 is a prime.

It is a Chen prime.

It is equal to p_6481310 and since 113300609 and 6481310 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (113300669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56650304 + 56650305.

It is an arithmetic number, because the mean of its divisors is an integer number (56650305).

Almost surely, 2^113300609 is an apocalyptic number.

It is an amenable number.

113300609 is a deficient number, since it is larger than the sum of its proper divisors (1).

113300609 is an equidigital number, since it uses as much as digits as its factorization.

113300609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 113300609 is about 10644.2758795514. The cubic root of 113300609 is about 483.8871412859.

The spelling of 113300609 in words is "one hundred thirteen million, three hundred thousand, six hundred nine".